Tags & Keywords
#TFT-LCD #MIPI #3.49inch #640x480 #VGA #16.7MColors #IndustrialDisplay #PortableDevice #EmbeddedSystem #RoHS #LESSON #SmartDisplay
Introduction
This document is the official product specification for the LSL035I08-MP-V1, a 3.49-inch transmissive a-Si TFT-LCD module developed by LESSON Smart Display Technology Co., Ltd. Featuring standard VGA resolution (640x480), 16.7 million colors, and a common TFT panel, this module is designed as a versatile display solution. With its MIPI interface and comprehensive reliability test specifications, it serves as a robust choice for industrial control panels, portable instruments, consumer electronics, and various embedded systems requiring a reliable, medium-resolution display.
Key Specifications
- Brand & Model: LESSON Smart Display LSL035I08-MP-V1
- Screen Size: 3.49 inches (diagonal)
- Active Area: 70.08 mm (W) × 52.56 mm (H)
- Driver IC: FL7703N
- Display Technology: TFT, Transmissive
- Display Mode: Transmissive
- Module Type: COG + FPC + BL
- Display Resolution: 640(RGB) × 480 pixels (VGA)
- Display Colors: 16.7 Million Colors
- Dot Pitch: 0.1095 mm (H) × 0.1095 mm (V)
- Module Outline Dimensions: 76.95 mm (W) × 64.00 mm (H) × 2.93 mm (D) MAX
- Interface: MIPI 4 DOT (MIPI DSI with 4 data lanes implied)
- Viewing Direction: All direction (likely IPS or similar wide-view tech)
- Supply Voltages (Electrical Specs from similar doc):
- VDD (Main Power): 2.8V ~ 3.3V (Typical: 2.8V)
- Input Logic Levels: VIH (0.8VDD to VDD), VIL (VSS to 0.2VDD)
- Current Consumption: Specified with backlight off.
- Backlight: White LED Backlight
- Reliability Tests: Document includes conditions for High-Temp Storage, Low-Temp Operation, Vibration, and Drop Tests, indicating a focus on ruggedness.
- Environmental Compliance: RoHS Compliant
General Description
The LSL035I08-MP-V1 is a well-established display module in a 3.5-inch VGA format. It is controlled by the FL7703N driver IC and uses a MIPI interface. The specification covers standard mechanical and electrical parameters. A notable strength is the inclusion of reliability test conditions, which define the environmental stresses the module is designed to withstand (e.g., high/low temperature storage/operation, vibration, drop). This makes it particularly suitable for industrial and field applications where durability is key.
Key Features
- Standard VGA Resolution: Common and easy to support.
- MIPI Interface: Modern, low-EMI interface.
- Defined Reliability: Clear test conditions for rugged applications.
- Compact Form Factor: 3.49-inch size for space-constrained designs.
Application Scenarios
- Industrial Control Panels: HMI for factory equipment, process indicators.
- Portable Test & Measurement: Handheld oscilloscopes, multimeters, analyzers.
- Consumer Electronics: Portable gaming, handheld multimedia.
- Automotive Aftermarket: Car display systems.
- General Embedded Devices: Where a reliable, medium-resolution display is needed.
Conclusion
The LESSON Smart Display LSL035I08-MP-V1 is a solid, reliability-focused display solution. Its clear specifications and defined ruggedness tests make it a trustworthy component for developing industrial-grade and portable devices that must operate reliably in challenging environments.
